<?php
function get_from_vevo($link){
    //create cURL connection
    $cc = curl_init();

    //set options
    curl_setopt($cc, CURLOPT_URL, $link);
    curl_setopt($cc, CURLOPT_CONNECTTIMEOUT, 30);
    curl_setopt($cc, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 5.1; rv:2.0) Gecko/20100101 Firefox/4.0");
    curl_setopt($cc, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($cc, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($cc, CURLOPT_FOLLOWLOCATION, 1);

    //perform load request
    $page = curl_exec($cc);

    $page = explode(".", $page);

    return $page[0];
}

function get_from_dailymotion($link){
    //create cURL connection
    $cc = curl_init();

    //set options
    curl_setopt($cc, CURLOPT_URL, $link);
    curl_setopt($cc, CURLOPT_CONNECTTIMEOUT, 30);
    curl_setopt($cc, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)");
    curl_setopt($cc, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($cc, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($cc, CURLOPT_FOLLOWLOCATION, 1);

    //perform load request
    $page = curl_exec($cc);

    $page = explode("videoSwfURL", $page);
    $page = explode("}", $page[1]);
    $page = explode('sdURL":"', urldecode($page[0]));
    $page = explode('"', $page[1]);

    $flv_adress = str_replace("\\", "", $page[0]);

    return $flv_adress;
}

function get_flv($link){
    $site = explode(".",$link);
    if($site[1] == 'dailymotion') return get_from_dailymotion($link);
    else if($site[1] == 'vevo') return get_from_vevo($link);
}

?>